FACTOID # 171: Want to go to the United States? Try going to Albania first. Albania has more U.S visa lottery winners per capita than anywhere else in the world.
 
 Home   Encyclopedia   Statistics   Countries A-Z   Flags   Maps   Education   Forum   FAQ   About 
 
 
 
WHAT'S NEW
RELATED ARTICLES
People who viewed "FDM" also viewed:
RECENT ARTICLES
More Recent Articles »
 

SEARCH ALL

FACTS & STATISTICS    Advanced view

Search encyclopedia, statistics and forums:

 

 

(* = Graphable)

 

 


FDM is a three-letter acronym that may refer to:

This page concerning a three-letter acronym or abbreviation is a disambiguation page—a list of articles associated with the same title. If an internal link referred you to this page, you may wish to change the link to point directly to the intended article.

  Results from FactBites:
 
Frequency-division multiplexing - Wikipedia, the free encyclopedia (278 words)
Frequency-division multiplexing (FDM) is a form of signal multiplexing where multiple baseband signals are modulated on different frequency carrier waves and added together to create a composite signal.
FDM can also be used to combine multiple signals before final modulation onto a carrier wave.
In this case the carrier signals are referred to as subcarriers: an example is stereo FM transmission, where a 38 kHz subcarrier is used to separate the left-right difference signal from the central left-right sum channel, prior to the frequency modulation of the composite signal.
  More results at FactBites »


 
 

COMMENTARY     


Share your thoughts, questions and commentary here
Your name
Your comments

Want to know more?
Search encyclopedia, statistics and forums:
 


Lesson Plans | Student Area | Student FAQ | Reviews | Press Releases |  Feeds | Contact
The Wikipedia article included on this page is licensed under the GFDL.
Images may be subject to relevant owners' copyright.
All other elements are (c) copyright NationMaster.com 2003-5. All Rights Reserved.
Usage implies agreement with terms, 1022, m